Ok, the title is a bit misleading. Like most things in life, it really isn’t infinite. But I’m going to show you how you can use a very interesting Linux feature to turn one serial port from a ...

Maybe you have a vintage old-school computer. Maybe you have a replica. Maybe you just want to run SIMH and relive the glory days of CP/M or VMS. The problem is, it looks kind of silly to have CP/M ...

If you're new to Linux, the biggest change from Windows or macOS is probably the command line. Depending on how you use Linux, you might not have to dip into the terminal often, but you will have to ...